Intel Core Ultra 5 225F vs Intel Core i7 6900K
CPU · Specs Compare
General Parameters
Release Date
Dec 2024
May 2016
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Broadwell E
Processor Number
225F
i7-6900K
Integrated Graphics
No
N/A
Generation
Ultra 5 (Arrow Lake)
—
Package
Transistor Count
17.8 billions
—
Manufacturing Process
3 nm
14 nm
Socket
FCLGA-1851
LGA-2011-3
Power Consumption
65 W
140 W
Max Turbo Power Consumption
121 W
—
Peak Operating Temperature
105 °C
—
Foundry
TSMC
—
Die Size
243 mm²
—
Package
FC-LGA18W
—
CPU Performance
Performance Cores
6
8
Performance Core Threads
6
16
Performance Core Base Frequency
3.3 GHz
3.2 GHz
Performance Core Turbo Frequency
4.9 GHz
3.7 GHz
Efficiency Cores
4
—
Efficiency Core Threads
4
—
Efficiency Core Base Frequency
2.7 GHz
—
Efficiency Core Turbo Frequency
4.4 GHz
—
Total Core Count
10
8
Total Thread Count
10
16
Bus Frequency
100 MHz
100 MHz
Multiplier
33
32x
L1 Cache
192 K per core
64 K per core
L2 Cache
3 MB per core
256 K per core
L3 Cache
20 MB shared
20 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-6400
DDR4-2133
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
102.4 GB/s
76.8 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
24
40
Benchmark
Cinebench R23
2,070
—
Cinebench R23
16,114
—
Geekbench 6
2,847
1,286
Geekbench 6
14,714
7,470
Cinebench 2024
119
—
Cinebench 2024
931
—
Passmark CPU
4,472
—
Passmark CPU
31,606
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.